SYNTHESIS AND SPECTRAL INVESTIGATION OF ANIONIC TETRAKIS-COMPLEXES OF RARE EARTH ELEMENTS WITH DIMETHYL-N-TRICHLORACETYLAMIDOPHOSPHATE AND TETRAPHENYLPHOSPHONIUM CATION: UDC 546.65+535.37. Вісник: Хімія [Internet]. 2018 Apr. 13 [cited 2026 Feb. 14];54(2):43-6. Available from: https://chemistry.bulletin.knu.ua/article/view/8453